Will the Engine Seize Up After Auto Shutdown Due to Oil Burnout?
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Engine seizure may occur. After the engine oil burns out, the engine loses the lubrication function of the oil. Two scenarios may arise: first, engine components lacking oil lubrication will suffer from friction damage; second, the engine overheats due to insufficient coolant, leading to engine seizure. Below are related details: Hazards of oil burnout: The primary purpose of engine oil is to provide effective lubrication. If the oil burns out, the engine may sustain damage due to the lack of lubrication. Additionally, without the cooling effect, high-speed engine operation can lead to crankshaft and bearing damage. Precautions: It is essential to promptly replenish the oil and replace damaged parts. Engine seizure might also occur, necessitating coolant replenishment—water can be used as a temporary substitute. Severe cases may result in damage to the engine bearings and pistons, requiring replacement and repair.